The brewery "Grain d'Orge" and INTEWA brew the exclusive Brain with rainwater Hops, malt, yeast and last but not least, water - after 500 years of the German Beer Purity Law, beer is very popular. A growing movement called "Craft Beer" brews beers with a wide range of tastes and unique aromas and they do it with enthusiasm.

Showering - drinking - washing - garden

Now everything is possible. Use your house as your own water supply by collecting rainfall, as a gift from heaven, in drums. Treat it with the AQUALOOP technology and thus have an almost self-sufficient water supply.